11761 (number)

11761 is an odd 5-digits composite number following 11760 and preceding 11762. In scientific notation, it is written as 1.1761 × 10^4. The sum of its digits is 16. It has a total of 2 prime factors and 4 positive divisors. There are 11124 positive integers (up to 11761) that are relatively prime to 11761.

Interesting facts

Basic properties

Name

Name eleven thousand seven hundred sixty-one

Notation

Scientific notation 1.1761 × 10^4
Engineering notation 1.1761 × 10^3

Prime Factorization of 11761

Prime Factorization 19 × 619

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 11761
Product of the distinct prime numbers

The prime factorization of 11761 is 19 × 619. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 15, 62, 444, 182, 7084, 5282, 84711, 10700, 691263, 335685, 4044610, 9391510, 34333415, 27390955, 385520911, 876117780, 6140297070, 1654937735

Basic calculations (n = 11761)

Multiplication

n×y
n×2 23522
n×3 35283
n×4 47044
n×5 58805

Division

n÷y
n÷2 5880.5
n÷3 3920.3333333333
n÷3 2940.25
n÷5 2352.2

Exponentiation

ny
n2 138321121
n3 1626794704081
n4 19132732514696641
n5 2.2502006710535E+20

Nth Root

y√n
2√n 108.44814429026
3√n 22.741271860146
4√n 10.413843876795
5√n 6.5176172088064

Divisors of 11761

1, 19, 619, 11761

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -11760
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 11761 can be divided by 4 positive divisors. The sum of these divisors (counting 11761) is 1, the average is 0.25.

Base conversion 11761

Base System Value
2 Binary 10110111110001
3 Ternary 121010121
4 Quaternary 2313301
5 Quinary 334021
6 Senary 130241
8 Octal 26761
10 Decimal 11761
12 Duodecimal 6981
16 Hexadecimal 2df1
20 Vigesimal 1981
36 Base36 92p

Cryptographic Hash Functions

md5 e0f66d3186154abe76960f9e394c4621
sha1 878f07db240cf30e239fdb3520e447abea1e0ae8
sha256 665b60a4fcf8949c6071fb06aa225fb424426452a53e25d8e69308090f1b3e4d
sha512 d75f9d4f12a96127978828802cd43b78c5162795192f78df74911f39a316e6d358495ca59f0956a059a16ce909f3a158fdffec33996cd2464ff645a5e30ed7d4
ripemd-160 e698a8bba1c11598a4e87b7e45d3c803fc09c448

11761 as geometric shapes

Circle

Radius = n
Diameter 23522
Circumference 73896.542397739
Area 434548617.5699

Sphere

Radius = n
Volume 6814301721652.9
Surface area 1738194470.2796
Circumference 73896.542397739

Square

Length = n
Perimeter 47044
Area 138321121
Diagonal 16632.56570707

Cube

Length = n
Surface area 829926726
Volume 1626794704081
Space diagonal 20370.649547818

Equilateral Triangle

Length = n
Perimeter 35283
Area 59894802.332971
Altitude 10185.324773909

Triangular Pyramid

Length = n
Surface area 59894802.332971
Volume 191719594475.67
Height 5544.1885690233